How severe is CVE-2010-2567?

CVE-2010-2567 has a CVSS 2.0 base score of 9.3, rated critical severity.

Is CVE-2010-2567 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (94th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-2567?

CVE-2010-2567 primarily affects Microsoft Windows Server 2003. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2010-2567?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2010-2567 published?

CVE-2010-2567 was published on 2010-09-15 and last updated on 2026-06-16.

CVE-2010-2567

CVE-2010-2567 is a critical-severity vulnerability in Microsoft Windows Server 2003 with a CVSS 2.0 base score of 9.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-94.

Key facts

Severity: Critical (CVSS 2.0 base score 9.3)
EPSS exploit prediction: 7% (94th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Microsoft Windows Server 2003
Published: 2010-09-15
Last modified: 2026-06-16

Description

The RPC client implementation in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 does not properly allocate memory during the parsing of responses, which allows remote RPC servers and man-in-the-middle attackers to execute arbitrary code via a malformed response, aka "RPC Memory Corruption Vulnerability."

Frequently asked questions

What is CVE-2010-2567?: The RPC client implementation in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 does not properly allocate memory during the parsing of responses, which allows remote RPC servers and man-in-the-middle attackers to execute arbitrary code via a malformed response, aka "RPC Memory Corruption Vulnerability."
How severe is CVE-2010-2567?: CVE-2010-2567 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2010-2567 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-2567?: CVE-2010-2567 primarily affects Microsoft Windows Server 2003. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2010-2567?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2010-2567 published?: CVE-2010-2567 was published on 2010-09-15 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*

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